208385100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 432

約数和(自身を含む): 849278976

約数和(自身を除く): 640893876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 28, 30, 31, 33, 35, 36, 42, 44, 45, 50, 55, 60, 62, 63, 66, 70, 75, 77, 84, 90, 93, 97, 99, 100, 105, 110, 124, 126, 132, 140, 150, 154, 155, 165, 175, 180, 186, 194, 198, 210, 217, 220, 225, 231, 252, 275, 279, 291, 300, 308, 310, 315, 330, 341, 350, 372, 385, 388, 396, 420, 434, 450, 462, 465, 485, 495, 525, 550, 558, 582, 620, 630, 651, 660, 679, 682, 693, 700, 770, 775, 825, 868, 873, 900, 924, 930, 970, 990, 1023, 1050, 1067, 1085, 1100, 1116, 1155, 1164, 1260, 1302, 1358, 1364, 1386, 1395, 1455, 1540, 1550, 1575, 1650, 1705, 1746, 1860, 1925, 1940, 1953, 1980, 2037, 2046, 2100, 2134, 2170, 2310, 2325, 2387, 2425, 2475, 2604, 2716, 2772, 2790, 2910, 3007, 3069, 3100, 3150, 3201, 3255, 3300, 3395, 3410, 3465, 3492, 3850, 3906, 4074, 4092, 4268, 4340, 4365, 4620, 4650, 4774, 4850, 4950, 5115, 5335, 5425, 5580, 5775, 5820, 6014, 6111, 6138, 6300, 6402, 6510, 6790, 6820, 6930, 6975, 7161, 7275, 7469, 7700, 7812, 8148, 8525, 8730, 9021, 9300, 9548, 9603, 9700, 9765, 9900, 10185, 10230, 10670, 10850, 11550, 11935, 12028, 12222, 12276, 12804, 13020, 13580, 13860, 13950, 14322, 14550, 14938, 15035, 15345, 16005, 16275, 16975, 17050, 17325, 17460, 18042, 19206, 19530, 20370, 20460, 21049, 21340, 21483, 21700, 21825, 22407, 23100, 23870, 24444, 25575, 26675, 27063, 27900, 28644, 29100, 29876, 30070, 30555, 30690, 32010, 32550, 33077, 33950, 34100, 34650, 35805, 36084, 37345, 38412, 39060, 40740, 42098, 42966, 43650, 44814, 45105, 47740, 48015, 48825, 50925, 51150, 53350, 54126, 59675, 60140, 61110, 61380, 63147, 64020, 65100, 66154, 67221, 67900, 69300, 71610, 74690, 75175, 76725, 80025, 84196, 85932, 87300, 89628, 90210, 96030, 97650, 99231, 101850, 102300, 105245, 106700, 107415, 108252, 112035, 119350, 122220, 126294, 132308, 134442, 135315, 143220, 149380, 150350, 152775, 153450, 160050, 165385, 179025, 180420, 186725, 189441, 192060, 195300, 198462, 203700, 210490, 214830, 224070, 225525, 231539, 238700, 240075, 252588, 268884, 270630, 297693, 300700, 305550, 306900, 315735, 320100, 330770, 336105, 358050, 373450, 378882, 396924, 420980, 429660, 448140, 451050, 463078, 480150, 496155, 526225, 537075, 541260, 560175, 595386, 611100, 631470, 661540, 672210, 676575, 694617, 716100, 746900, 757764, 826925, 902100, 926156, 947205, 960300, 992310, 1052450, 1074150, 1120350, 1157695, 1190772, 1262940, 1344420, 1353150, 1389234, 1488465, 1578675, 1653850, 1680525, 1894410, 1984620, 2083851, 2104900, 2148300, 2240700, 2315390, 2480775, 2706300, 2778468, 2976930, 3157350, 3307700, 3361050, 3473085, 3788820, 4167702, 4630780, 4736025, 4961550, 5788475, 5953860, 6314700, 6722100, 6946170, 7442325, 8335404, 9472050, 9923100, 10419255, 11576950, 13892340, 14884650, 17365425, 18944100, 20838510, 23153900, 29769300, 34730850, 41677020, 52096275, 69461700, 104192550, 208385100]

約数ペア:

[(1, 208385100), (2, 104192550), (3, 69461700), (4, 52096275), (5, 41677020), (6, 34730850), (7, 29769300), (9, 23153900), (10, 20838510), (11, 18944100), (12, 17365425), (14, 14884650), (15, 13892340), (18, 11576950), (20, 10419255), (21, 9923100), (22, 9472050), (25, 8335404), (28, 7442325), (30, 6946170), (31, 6722100), (33, 6314700), (35, 5953860), (36, 5788475), (42, 4961550), (44, 4736025), (45, 4630780), (50, 4167702), (55, 3788820), (60, 3473085), (62, 3361050), (63, 3307700), (66, 3157350), (70, 2976930), (75, 2778468), (77, 2706300), (84, 2480775), (90, 2315390), (93, 2240700), (97, 2148300), (99, 2104900), (100, 2083851), (105, 1984620), (110, 1894410), (124, 1680525), (126, 1653850), (132, 1578675), (140, 1488465), (150, 1389234), (154, 1353150), (155, 1344420), (165, 1262940), (175, 1190772), (180, 1157695), (186, 1120350), (194, 1074150), (198, 1052450), (210, 992310), (217, 960300), (220, 947205), (225, 926156), (231, 902100), (252, 826925), (275, 757764), (279, 746900), (291, 716100), (300, 694617), (308, 676575), (310, 672210), (315, 661540), (330, 631470), (341, 611100), (350, 595386), (372, 560175), (385, 541260), (388, 537075), (396, 526225), (420, 496155), (434, 480150), (450, 463078), (462, 451050), (465, 448140), (485, 429660), (495, 420980), (525, 396924), (550, 378882), (558, 373450), (582, 358050), (620, 336105), (630, 330770), (651, 320100), (660, 315735), (679, 306900), (682, 305550), (693, 300700), (700, 297693), (770, 270630), (775, 268884), (825, 252588), (868, 240075), (873, 238700), (900, 231539), (924, 225525), (930, 224070), (970, 214830), (990, 210490), (1023, 203700), (1050, 198462), (1067, 195300), (1085, 192060), (1100, 189441), (1116, 186725), (1155, 180420), (1164, 179025), (1260, 165385), (1302, 160050), (1358, 153450), (1364, 152775), (1386, 150350), (1395, 149380), (1455, 143220), (1540, 135315), (1550, 134442), (1575, 132308), (1650, 126294), (1705, 122220), (1746, 119350), (1860, 112035), (1925, 108252), (1940, 107415), (1953, 106700), (1980, 105245), (2037, 102300), (2046, 101850), (2100, 99231), (2134, 97650), (2170, 96030), (2310, 90210), (2325, 89628), (2387, 87300), (2425, 85932), (2475, 84196), (2604, 80025), (2716, 76725), (2772, 75175), (2790, 74690), (2910, 71610), (3007, 69300), (3069, 67900), (3100, 67221), (3150, 66154), (3201, 65100), (3255, 64020), (3300, 63147), (3395, 61380), (3410, 61110), (3465, 60140), (3492, 59675), (3850, 54126), (3906, 53350), (4074, 51150), (4092, 50925), (4268, 48825), (4340, 48015), (4365, 47740), (4620, 45105), (4650, 44814), (4774, 43650), (4850, 42966), (4950, 42098), (5115, 40740), (5335, 39060), (5425, 38412), (5580, 37345), (5775, 36084), (5820, 35805), (6014, 34650), (6111, 34100), (6138, 33950), (6300, 33077), (6402, 32550), (6510, 32010), (6790, 30690), (6820, 30555), (6930, 30070), (6975, 29876), (7161, 29100), (7275, 28644), (7469, 27900), (7700, 27063), (7812, 26675), (8148, 25575), (8525, 24444), (8730, 23870), (9021, 23100), (9300, 22407), (9548, 21825), (9603, 21700), (9700, 21483), (9765, 21340), (9900, 21049), (10185, 20460), (10230, 20370), (10670, 19530), (10850, 19206), (11550, 18042), (11935, 17460), (12028, 17325), (12222, 17050), (12276, 16975), (12804, 16275), (13020, 16005), (13580, 15345), (13860, 15035), (13950, 14938), (14322, 14550)]